The Illegitimate Flame: Bride of Ashes - Chapter 30-Tender Care

The whole world is subjected to a highly dangerous standardised exam called the Global University Entrance Examination. Answering questions by putting their lives at stake, they would live if they passed the test. Every month the exam will undergo reformation while, occasionally, it is random.

- Description from Novelupdates

Shao Xuan joins a friend in his expedition to a recently discovered archaeological cave. After he picks up an ordinary looking stone he is teleported to a different world and wakes up in the body of a small orphan child. The world he is in now is still in its stone age with primitive tools made of stone and the ways of the people are savage. Savage isn’t the only thing special about the people though, because they have superhuman strength, jump higher than trees and punch stones. In short, they are able to cultivate their bodies. Despite all this, it is a real struggle to survive because of the scarcity of food. Together with Caesar, his pet wolf, he tries to survive in this cruel world.

Why, seems like I’ve become a haunted portrait.

When Naruto was young, he could see several big faces on Hokage Rock directly when he opened his eyes every morning. The window of Uchiha Xinxuan’s house will first see the Police Department Building, as for Hokage Rock, only a silhouette can be seen.

I dare not think about it, but it should also try to climb to a higher position to see the scenery.

PS: In terms of the original plot and settings, all the comics are used (excluding Boren Biography, Itachi True Biography, TV and theatrical versions), mainly because there is only one set of comics at hand.

- Description from novelbuddy